ResearchBenchmarksBinary classification (Human vs Machine speech) on Overall OOD (test)Binary classification (Human vs Machine speech) on Overall OOD (test)Follow97.4Accuracyinterpretable AI judge92.5394.96597.499.835Feb 27, 2026Evaluation resultsMethodMethodLinksAccuracyROC-AUCinterpretable AI judge2026.0297.498.81